A Windows Sidekick
If you liked the i-mate Ultimate 9502 due to its Sidekick-esque styling, then you might enjoy the new ultra-mobile PC from Kaon Media. According to MobilitySite, the XP-running UMPC features an 800 X 480 LCD screen and full QWERTY keyboard. The screen size is about four inches.
According to AVING USA, the device features a Widget interface along with text-to-speech.
This might be a Korean-only release, but I definitely like the form. Throw in 3G and it might make a compelling UMPC.